In Touch can reveal that Kim Kardashian and Kanye West went on a romantic date on Oct. 14 — right across the street from where Kim's ex Reggie Bush was dining with his pregnant girlfriend!

Kim and her beau cozied up at Prime Hotel in Miami while Dolphins star Reggie was having a post-game celebration with his parents, friends and soon-to-be baby mama Lilit Avagyab.

"Kim and Kanye had a very discreet dinner in a private room with the curtains drawn at Prime Hotel while Reggie was with his girlfriend across the street at Prime Italian," an eyewitness tells In Touch. "Kim and Kanye got there around 5:30 p.m. and made a big scene when they exited two hours later.

"They were yelling at photographers and one of them even asked Kanye about Reggie being so close by; he didn't seem too happy about it," the eyewitness tells In Touch. "Both Kim and Kanye looked a bit stressed out."

While Kim and Kanye seemed to enjoy a very private and low-key rendezvous, Reggie's dinner was entirely different.

"They were all watching sports on the big screen and having a relaxing, lovely night," another eyewitness tells In Touch.

Kim dated Reggie, who is a running back for the Dolphins, from 2007 until 2010. Following their split, Kim married Kris Humphries on Aug. 20, 2011, and split from the NBA player 72 days later. Six months after that, she began dating Kanye.